Inventor

John Elfstrom

Inventor

Tucson, AZ, US

Overview

1→

Patents

2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Fprimary

A61FFilters implantable into blood vessels20%

B29CShaping or joining of plastics20%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts20%

B29LIndexing scheme associated with subclass b29c, relating to particular articles20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

PatentTitleYear

6,736,848'Method and apparatus for using formable polymers for orthopedic support'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to SDGI HOLDINGS INC (1)· patent assignee history

2004Based in Tucson, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SDGI HOLDINGS INC	1	2004

Locations

Location	Patents	Span
Tucson, AZ, US	1	2004